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EXPLANATION OF
TERMINAL MODE
"Terminal Mode" is a function of the communication software
where the user can send commands directly to the modem. You can send a
variety of commands including the command to dial (ATDT) or the most
widely used by Modem vendors Technical Support Staff, the ATi3
command. Many communications programs begin in "Terminal Mode". ProComm,
the Windows TERMINAL program, Telix and BitCom for Windows, are just a few
that begin in "Terminal Mode". Using BitCom for DOS, you select the "DUMB"
record. This is BitCom's "DUMB Terminal Mode". If you see two characters
when typing commands in the "Terminal Mode", you can turn off your
software's ECHO (using the software's command) or turn of the Modems ECHO
with the ATE0 command. It is not important that this be done. You can
still send the command and get a response from the Modem. It is just
annoying to most people.
QUERYING THE
MODEMS FIRMWARE VERSION
- 1. Use your favorite communications program from the "Terminal
Mode".
- 2. Send the following command by typing the command and pressing
ENTER.
ATI3
(Apple Tom Indian 3)
Note: If you see two characters for each one typed, read
the explanation
of Terminal Mode.
- 3. The Modem should respond with a line containing the version
number.
- 4. WRITE THE COMPLETE INFORMATION DOWN!
- 5. Use this info to determine what AT Command Manual & Windows
95 driver is for your Model.
- 6. Repeat step 2 for the ATi6 command and any other ATi
command you want to add.
USING WINDOWS 95/98's
MODEM DIAGNOSTICS
The easiest way to determine the modems responses to the ATi commands
is to use Win95/98's built in modem diagnostics. Use the following
procedure to get your modems responses:
- Start the Control Panel
- Double click on Modems
- Click on the Diagnostics tab
- Click on the Com port the modem is installed on
- Click on the More Info button
The ATi commands sent and the modems responses will be displayed in a
window.
USING WINDOWS 95/98's HYPER
TERMINAL
To use the Windows 95/98 Hyper Terminal to query the modems
"firmware" version, follow the directions below:
- Click on the Start button
- Click on Programs
- Click on Accessories
- If using Win98, Click on Communications
- Click on HyperTerminal to open the HyperTerminal Folder
- Double click on HYPERTRM.EXE (to start the Hyper terminal program)
- A window will appear asking for a connection name, the name of
your new connection does not matter. Type "Test" and either press
enter or click on the OK button.
- From this Window you can choose either a defined modem or the Com
port the modem is using (i.e. COM1,COM2,COM3 or COM4). Select the
Modem or the COM port the modem uses.
- Type in a fake phone number, only one digit needs to be entered,
and either press enter or click on the OK button.
- You are now in the connect dialog box. Click on the Cancel button.
- You are in the Main Hyper terminal window where you can send
commands directly to the modem. Type ATi3 (Apple Tom
Identity 3). This command will instruct the modem to
respond with the firmware version of the modem.
- Repeat step 11 for the ATi6 command and any other ATi
command you want to add.
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